Appeal No. 1999-0224 Application No. 08/649,889 described as involving graphics, nor is it disclosed as providing commands to another portion of the system. Furthermore, the examiner has not established that the ISDN Network of the reference is, or includes, a graphics/command network. Still further, it is not established that the reference teaches means to playback and record audio/video signals. The examiner apparently relies on the teaching of a monitor- mounted camera, speaker and microphone combination to meet the claimed means. However, it has not been shown that the camera and its associated apparatus both records and plays back audio/video signals. Lastly, there is simply no disclosure that the Multipoint Control Unit of the reference, either by itself or in combination with other structure of the system, is an element which transmits and receives commands, and sets up respective networks, as defined in the last paragraph of claim 1. The Rejection under 35 U.S.C. § 103(a) Claim 3 Whereas we will not sustain the rejection of sole independent claim 1, we will not sustain the rejection of dependent claim 3. 4Page: Previous 1 2 3 4 5 6 NextLast modified: November 3, 2007